From ac7daa5f15c4583b3cdf7db046e0dcad772360af Mon Sep 17 00:00:00 2001
From: Kenta Murata <mrkn@mrkn.jp>
Date: Fri, 24 Dec 2021 09:43:22 +0900
Subject: [PATCH] Remove unused variable

---
 ext/bigdecimal/bigdecimal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index 4111fbd7..f4dcb2ee 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -1618,7 +1618,7 @@ BigDecimal_divide(VALUE self, VALUE r, Real **c, Real **res, Real **div)
 /* For c = self.div(r): with round operation */
 {
     ENTER(5);
-    Real *a, *b, *d;
+    Real *a, *b;
     ssize_t a_prec, b_prec;
     size_t mx;